Skip to content

Instantly share code, notes, and snippets.

Created March 28, 2019 11:23
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
Star You must be signed in to star a gist
What would you like to do?
Roman Numeral TDD Kata on the SSaurel's Channel
public static final int[] ARABIC_DIGITS = {10, 1};
public static final String[] ROMAN_DIGITS = {"X", "I"};
public String intToRoman(int arabic) {
StringBuilder roman = new StringBuilder();
for (int i = 0; i < ARABIC_DIGITS.length; i++) {
while (arabic >= ARABIC_DIGITS[i]) {
arabic -= ARABIC_DIGITS[i];
return roman.toString();
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment